Server Fan Status Indicators - Oracle Exadata X5-2 Service Manual

Troubleshoot Hardware Faults Using the Oracle ILOM Web Interface
Icon
Status
Indicator
Name
Power/OK
SP OK
Top Fan Top
Rear Power Rear
Supply Fault
System Over
Temperature
Warning

Server Fan Status Indicators

Each fan module has one status indicator (LED). The LEDs are located on the chassis mid-
wall adjacent to and aligned with the fan modules and are visible when the top cover fan door is
open.
28 Oracle Exadata Storage Server X5-2 High Capacity Service Manual • January 2018
Color State and Meaning
■ STEADY ON – A fault is present on the server. This LED indicator lights whenever a fault
indicator lights for a replaceable component on the server.
Note - When this LED indicator is lit, a system console message might appear that includes a
recommended service action.
Green Indicates the operational state of the chassis.
■ OFF – AC power is not present or the Oracle ILOM boot is not complete.
■ STANDBY BLINK – Standby power is on, but the chassis power is off and the Oracle
ILOM SP is running.
■ SLOW BLINK – Startup sequence has been initiated on the host. This pattern should begin
soon after you power on the server. This status indicates either: power-on self-test (POST)
code checkpoint tests are running on the server host system, or the host is transitioning from
the powered-on state to the standby state on shutdown.
■ STEADY ON – The server is powered on, and all host POST code checkpoint tests
are complete. The server is in one of the following states: the server host is booting the
operating system (OS), or the server host is running the OS.
Green Indicates the state of the service processor.
■ OFF – Service processor (SP) is not running.
■ SLOW BLINK – SP is booting.
■ STEADY ON – SP is fully operational.
Amber Indicates that one or more of the internal fan modules have failed.
■ OFF – Indicates steady state; no service is required.
■ STEADY ON – Indicates service required.
Amber Indicates that one of the server power supplies has failed.
■ OFF – Indicates steady state; no service is required.
■ STEADY ON – Indicates service required; service the power supply.
Amber Indicates a warning for an overtemperature condition.
■ OFF – Normal operation; no service is required.
■ STEADY ON – The system is experiencing an overtemperature warning condition.
Note - This is a warning indication, not a fatal overtemperature. Failure to correct this might
result in the system overheating and shutting down unexpectedly.